acoustic signal energy的用法和樣例：
例句
- The VAD function is mainly based on analysing the energy of the signal and spectral changes.
話音活動檢測的功能主要建立在分析信號能量和光譜的改變的基礎上。 - With the sensed acoustic energy from a single target,a arithmetic is discussed here for the target localization.
探討運用感測器測量到的單個目標的聲音信號能量來實現目標定位的演算法。
